A neighbor asked for motor oil for her 01 4Runner. Her dipstick was bone dry and had burnt oil caked on it, as a daily driver who knows how long it's been that low. It took about 3 quarts to get within the marks. Started the engine, rechecked the level, even with all that fresh oil it's dirty. I can't believe the engine didn't seize. Random but had to share, she should be in a Toyota commercial.